Annals of the South African Museum, Volume 51South African Museum, 1968 - Natural history |
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Page 50
... consists of a number of inter- connected parts , which serve as powerful flexors and are effectively thoraco- abdominal in nature . Unlike the similarly - termed system of Astacus ( Schmidt , 1915 ) and the corresponding deep thoracic ...
... consists of a number of inter- connected parts , which serve as powerful flexors and are effectively thoraco- abdominal in nature . Unlike the similarly - termed system of Astacus ( Schmidt , 1915 ) and the corresponding deep thoracic ...
Page 56
... consists of closely - approximated medial and lateral parts and the consecutive units are practically continuous down the length of the abdomen , being attached anteriorly in one segment and inserted on the proximal border of the next ...
... consists of closely - approximated medial and lateral parts and the consecutive units are practically continuous down the length of the abdomen , being attached anteriorly in one segment and inserted on the proximal border of the next ...
Page 113
... consists of long , thin strands , and the whole is subequal in size to the upper anterior dilator muscle . The fibres originate on the median apodeme of the epistoma and spread to each side of the ventral antero - median wall of the ...
... consists of long , thin strands , and the whole is subequal in size to the upper anterior dilator muscle . The fibres originate on the median apodeme of the epistoma and spread to each side of the ventral antero - median wall of the ...
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Common terms and phrases
abdominal artery abdominal segment adductor muscle antennal antennal gland antennulary antennule antero-lateral apodeme appendages arises arthrodial arthrodial membrane Astacus attached attractor basipodite biol blood branch branchiostegite bundles carapace cardiac fore-gut cephalic cephalothorax coxopodite Crustacea dactylopodite decapod depressor digestive gland distal dorsal dorso-lateral ecdysis end sac endite endopleurite endopodite endosternite epimeral epimeron epipodite epistoma exopodite exopoditis exoskeleton extensor eyestalk female fibres flagellum flexor fore-gut frontal ganglia ganglion gastric gills Homarus inner inserted Jasus labyrinth lalandii lateral levator lobe lobster mandible mandibular maxilla maxilliped medial meropodite moulting muscle chamber oblique muscle oesophageal ophthalmic artery optic optic cup ossicle outer pair Palinurus Pandalus Panulirus paraphragms peduncle pereiopods pigment pleopods posterior postero-lateral productor promotor protopodite proximal margin puerulus stage reductor region remotor muscle Reptantia rhabdomes sclerite second maxilla setae sinus gland species spermatophoric statocyst sternal sternum telson tendon tergum third maxillipeds thoracic segments thoraco-abdominal transverse muscle uropod valve ventral muscles ventro-laterally wall X-organ